The Guam Department of Education (GDOE) is a single unified and accredited school district consisting of Kindergarten through 12th grade, which administers Head Start, pre-Kindergarten GATE programs, and is piloting Pre-Kindergarten classes at selected schools. The 26 elementary, 8 middle, 6 high and 1 alternative schools serve about 30,000 students and are managed by the Superintendent. GDOE is accredited by the Western Association of Schools and Colleges, and uses the following two standards-based or criterion-referenced testing to assess student progress: ACT Aspire, based on the Common Core Standards in English/Language Arts & Math for grades 3-10; and Standards-Based Assessments (SBA) for grades 1-12 in English/Language Arts, Math, Science and Social Studies content areas. This report provides Fiscal Year 2020 institutional performance statistics, Fiscal Performance 2020 statistics, and the future outlook. [For the FY 2019 report, see ED611039.]